baber/WOPTO huggingface dataset:
Patent JP-H04110177-A (JP)
Title: Image recorder
Inventor: KOBU MAKOTO
IPC: G03G15/00
Filed: 1990-08-30
Abstract: PURPOSE:To obtain an image recorder allowing an easy maintenance and inpection of image forming units by a method wherein a base unit and the respective image forming units are normally disposed in contact with each other, and the image forming units are spaced from each other and the base unit is spaced from the image forming unit, as required, by moving a connecting means connecting at least the respective image forming units. CONSTITUTION:On the both end parts of a base unit 1 and image forming units 2, for example, two parallel link levers 21 forming a pantagraph mechanism are pivitably fixed, for example, with connecting pins 22 as a connecting means. When one of the image forming units 2 or the link levers 21. is moved, the units are moved from the normal state to a replacement position. The base unit 1 is spaced from the image forming unit 2 and, simultaneously, the image forming units 2 are spaced from each other. At the same time, the end parts of the image forming units 2 are separated from a feed unit 4. In this state, each of the image forming units 2 can be positively and easily replaced by being grasped by hands. In addition, jammed paper can be easily removed, and each part can be easily inspected or replaced.
Patent JP-H0576088-A (JP)
Title: Device for operating electric appliance
Inventor: KINO KOTARO
IPC: F23N5/26
Filed: 1991-09-10
Abstract: PURPOSE:To improve the convenience by saving labor and time replacing the battery of a remote controller of a water heater. CONSTITUTION:A remote controller 12, a processing circuit part 28 processing the signal for radio communication, a wiring 25 to be AC excited and an iron core 24 are provided on a container 3 to be connected to a water heater 1 with a conductor flux 5. The induced current due to the electromagnetic induction operation of a wiring 19 of the remote controller 12 and an iron core 18 charges the secondary battery 17 as the power supply battery of the remote controller 12. Thus, the water heater can be operated by removing the remote controller while not requiring the exchange of the battery, resulting in improving the convenience of the waterproof controller when used in a bathroom or the like.
Patent JP-H0278785-A (JP)
Title: Closed type scroll compressor
Inventor: TAMURA TAKAHIRO
IPC: F04C29/02
Filed: 1988-09-16
Abstract: PURPOSE:To prevent the bubbling of the oil stored in an oil reservoir by mounting a lower cap on the body lower end of a sealed vessel through a dashboard having recessed and protruded parts on the rising part of its outer circumferential part and having notches accorded with the recessed parts on its collar part. CONSTITUTION:A lower cap 16 is welded to the lower end of a closed vessel having a scroll type compressor part 2 disposed in the upper part and an electric motor 3 in the lower part through the collar 18a of a dashboard 18. The dashboard 18 is formed by integrally providing a flat plate part 18b, a rising part 18c having recessed and protruded parts, and the collar 18a nearly accorded with the rising part, and has such a constitution as forming a plurality of passages by the recessed parts and the inner wall of the closed vessel 1 by press-fitting the protruded parts to the inner wall of the closed vessel 1. When a part of the oil contained in a refrigerant gas introduced to the upper part of the electric motor 3 through a passage 1a is separated from the refrigerant gas, this oil is fallen into the electric motor 3 lower part and stored in an oil reservoir through the outer circumferential passages of the dashboard 18.
Patent JP-H0786624-A (JP)
Title: Manufacture of solar-cell absorbing layer
Inventor: HIRANO TOMIO
IPC: H01L31/032
Filed: 1993-09-16
Abstract: PURPOSE:To provide an improved method capable of stably manufacturing the solar-cell absorbing layer of a cooper-indium-selenium ternary alloy, in which atomic ratios are controlled within a desired narrow range. CONSTITUTION:The manufacture of a solar-cell absorbing layer has a process in which an electrodeposited copper layer with selenium dispersed and contained is formed by using a copper plating bath with selenium impalpable powder is dispersed and suspended, and a process in which an electrodeposited indium layer with selenium dispersed and comprised, is formed by using an indium plating bath with selenium impalpable powder is dispersed and suspended. Accordingly, a process selected from the process in which the electrodeposited copper layer is shaped by using the copper plating bath, and the process in which the electrodeposited indium layer is formed by employing the indium bath, are combined, an electrodeposited layer composed of a plurality of layers containing the three components of copper, indium and selenium is formed onto a conductive substrate, and the electrodeposited layer is converted into a copper-indium selenium ternary alloy through heat treatment, thus acquiring the solar-cell absorbing layer having desired composition and thickness and excellent acrystalizability.
Patent JP-H0566854-A (JP)
Title: Information processor
Inventor: OGAWA HIROSHI
IPC: G09F9/00
Filed: 1991-09-10
Abstract: PURPOSE:To improve the handleability by constituting a display device of the information processor freely movable in the forward and the backward directions. CONSTITUTION:A display device 5 is connected to a main body 1 freely attachably and detachably through a cord 7 and a connector 9 in the same way as an input device 4. Also, the display device 5 is attached to the main body 1 through an arm 13 constituted of a link mechanism having plural degrees of freedom. Accordingly, it becomes possible to install the main body 1 of the information processor in the inner part on a desk, to draw out only an instructing device 5 to this side, to set to a position conforming to eyesight and a posture of a user and to use it, and its handleability can be improved. Moreover, the main body 1 is constituted so as to be rotatable against the installation surface, and constituted by providing an auxiliary storage part 2 and a power source switch in the display device 5.
Patent JP-2001055940-A (JP)
Title: Engine automatic start/stop controller
Inventor: KURODA YOSHITAKA
IPC: F02D17/04
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an engine automatic start/stop controller controlling an engine without impairing drivability even if idle control is executed for the purpose of reducing exhaust gas. SOLUTION: An engine ECU 18 forbids an idle stop and restarts an engine 10 when press down of an acceleration pedal is detected in an idle stop state of the engine 10 in the case that press down of a clutch is detected and the absence of a stop record of a vehicle is detected.
Patent JP-2000044635-A (JP)
Title: Composition for coating and coated article
Inventor: MORI YOSHIO
IPC: C09D155/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain both a composition for coating having high fouling resistance to natural pollutants such as rainwater, mud, carbon particles or water scales and a coated article prepared by forming a cured film of the composition for the coating on the surface thereof. SOLUTION: This composition for coating is composed of a graft copolymer obtained by copolymerizing the following macromonomer with a hydroxy group- containing vinyl monomer and other vinyl monomers and a curing agent having reactivity with the hydroxy group: macromonomer: the macromonomer has a radical-polymerizable group at one terminal of a copolymer obtained by copolymerizing (A) a perfluoroalkyl (meth)acrylate with (B) a polyalkylene glycol mono(meth)acrylate or an ω-alkoxypolyalkylene glycol mono(meth)acrylate and, as desired, (C) other radical-polymerizable monomers. In the macromonomer, the amounts of the monomer units based on the total amount of all the constituent units are 10-70 wt.% of the monomer unit based on the above monomer (A), 30-90 wt.% of the monomer unit based on the monomer (B) and 0-15 wt.% of the monomer unit based on the monomer (C).
Patent JP-H05309324-A (JP)
Title: Coated steel sheet having excellent scratch resistance and chip resistance
Inventor: UIRIAMU EE RASUMUTSUSEN
IPC: B05D7/00
Filed: 1992-08-28
Abstract: PURPOSE: To provide a coated steel sheet which shows excellent chip resistance and scratch resistance compared to a normal hard coating material usually used in automotive industry. CONSTITUTION: A steel sheet subjected to electrodeposition coating is further coated with a soft coating material consisting of polyester having 150 to 1000 g equiv.-OH functional groups, polyacrylate having 500 to 2500 g equiv.-OH functional groups, and melamine-formaldehyde in an amt. to stoichiometrically react with the whole number of the-OH functional groups in the polyester and polyacrylate.
Patent JP-2001047594-A (JP)
Title: Plate-making apparatus
Inventor: KUBO YOJI
IPC: B41M1/18
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the decision which plate is misregistered, on the occasion when superposed printing is conducted by a plurality of separated printing plates. SOLUTION: A register mark T1 is reduced to register marks TC, TM, TY and TK as dashed lines different in patterns from one another for printing plates of colors C, M, Y and K. The marks TC, TM, TY and TK are formed into the shape of a letter T practically, by using broken lines different in positions of dashes for the printing plates of the colors C, M, Y and K, and are disposed at equal intervals respectively, and the dashed lines of the register marks TC, TM, TY and TK of all the printing plates of the colors C, M, Y and K are so disposed as to form a straight line, without overlapping each other, on the occasion when these printing plates are superposed normally. When each printing plate is positioned in an abnormal state on the occasion of superposed printing, not only the line of the register mark becomes thick, but also the pattern of the dashed line of the misregistered printing plate emerges. Therefore the decision on which printing plate slips off can be facilitated.
Patent JP-S60124093-A (JP)
Title: Memory circuit
Inventor: KOBAYASHI YASUO
IPC: G11C11/34
Filed: 1983-12-06
Abstract: PURPOSE:To actuate a memory circuit with a mean working current of a satisfactorily small level by latching the logical level of a word line and driving the word line in response to the latched logical level. CONSTITUTION:When the writing to a memory cell 118 is ended, a writing end detecting part 113 delays a word line clock signal phiX and produces a writing end detecting signal phiW'. When a dummy word signal line WD has a rise, a node point N14 is set at a low level. Then the signal phiW' has a fall and a clock generating part 107 works to give a fall to a precharge clock signal phiP and the signal phiX respectively. While a rise is given to a pull-up clock signal phiPU and a latch clock signal phiL respectively. A word line is set at a high level only in a fixed period to minimize the level reduction of a non-selection bit line at the side line of the ''0'' information. This attains a big reduction of the precharge current of a bit line.
Patent JP-H1076328-A (JP)
Title: Gang cam structure
Inventor: MORI SHIGEKI
IPC: B30B1/40
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To make a gang cam mechanism compact. SOLUTION: In a gang cam structure for transmitting the ascending/ descending motion of an upper die 3 to the working cam of a lower die through a fixed cam 8 mounted on the upper die 3, a gang cam mechanism has a hollow receiving member 5 in which the working cam 6 is freely slidably incorporated and supported, housing hole 6n which is formed between the tip part and base end part of the working cam 6 and in which the fixed cam 8 is housed and inside slopes 6a, 6b which are formed on the wall surface of the housing hole 6n and with which the pressurizing force of the fixed cam is changed into a force in the advancing or retreating direction by bringing into face contact with the outside slopes 8a, 8b of the fixed cam and relatively sliding.
Patent JP-H0393811-A (JP)
Title: Production of optically active polymer
Inventor: OISHI TSUTOMU
IPC: C08F22/40
Filed: 1989-09-07
Abstract: PURPOSE:To obtain the title polymer with high specific optical rotation, useful as a packing agent for chromatography by anionic polymerization at low temperatures of a specific optically inactive N-substituted maleimide compound in the presence of a specific mixed catalyst in an aromatic nonpolar solvent. CONSTITUTION:The objective polymer can be obtained by anionic polymerization of an optically inactive N-substituted maleimide compound of the formula [R is 2-8C alkyl, cycloalkyl, (substituted) phenyl or benzyl] (e.g. N-ethyl maleimide, N-phenyl maleimide, N-benzyl maleimide) in the presence of a mixed catalyst n-butyllithium/L-(-)-sparteine [pref. with the weight ratio of 100:(50-200)] in an aromatic nonpolar solvent (e.g. toluene, xylene) at -20 to 10 deg.C.
Patent JP-H0393224-A (JP)
Title: Dry etching
Inventor: TAKAHASHI SHIGEKI
IPC: H01L21/302
Filed: 1989-09-06
Abstract: PURPOSE:To enable etching of good verticality, smoothness and productivity by changing etching parameter periodically and by switching ion-based etching radical-based etching alternately. CONSTITUTION:An SiO2 mask 22 is formed on an InP substrate 21. Mixed gas of Cl2-Ar (1:5) is introduced into a container and the substrate 21 is etched by ion-based etching, which has a vertical etching sidewall and roughenes a surface 23. Then, the mixture gas ratio is changed to Cl2-Ar (8:5) and the substrate 21 is etched by radical-based etching, which smoothes a surface 24. By repeating a cycle of said etching conditions three times, it is possible to obtain an etching groove 25 having good verticality and good smoothness of an about 4.5mum deep sidewall.
Patent JP-H09129930-A (JP)
Title: Manufacture of blue light emitting element using compound semiconductor
Inventor: NITTA KOICHI
IPC: H01S5/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To make such an etching gas that becomes the object of fluorocarbon gas control unnecessary by etching a second clad layer and an active layer composed of gallium nitride semiconductors with an etching gas containing boron trichloride and chlorine. SOLUTION: After a sapphire substrate 100 is set on a quartz plate 17, a vacuum chamber 11 is evacuated to a vacuum. Then boron trichloride BC3 and chlorine C2 are respectively introduced to the chamber 11 at rates of 50sccm and 5sccm through a first reaction gas introducing pipe 13 and a second reaction gas introducing pipe 13 and high-frequency electric power of 13.56MHz in frequency is supplied between first and second electrodes. As a result, the plasma of the reaction gases is generated in the chamber 11 and the laminated body of the gallium nitride semiconductors can be dry-etched. Therefore, a dry etching method which can etch a wide range of semiconductors, especially, GaN compound semiconductors without using such an etching gas that becomes the object of the fluorocarbon gas control can be realized.
Patent JP-2000061974-A (JP)
Title: Method for resin sealing semiconductor
Inventor: TAKEDA TOSHIRO
IPC: B29L31/34
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a resin sealed product by reaction injection molding by means of a resin composition containing components represented by a specific formula, urethane diacrylate obtained by reacting methacrylic acid or the like, an initiator of polymerization, and an inorganic filler. SOLUTION: A resin composition contains a product obtained by pre-reacting at 0-50 deg. phosphate group-containing acrylate and/or phosphoric group-containing methacrylate represented by the formula I (wherein R is -H, -CH3, a, b, c are each 0 or 1, b+c=3), alkoxysilane containing an alicyclic epoxy group, monoacrylate or monomethacrylate represented by the formula II (wherein R1 contains a 10C or higher substituent containing alicyclic and/or aromatic groups, R2 is H or CH3), urethane diacrylate or the like obtained by reacting hydroxyalkyl acrylic acid or methacrylic acid, polyalkylene glycol, and diisocyanate, an initiator of polymerization, and an inorganic filler. The resin composition is charged into a mold at a predetermined low pressure and rapidly polymerized, thereby molding a resin sealed product.
Patent JP-S6291985-A (JP)
Inventor: MATSUMURA HIROSHI
IPC: G09F13/24
Filed: 1985-10-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04218404-A (JP)
Title: Tubeless radial tire
Inventor: HARA KENGO
IPC: B60C9/08
Filed: 1990-08-31
Abstract: PURPOSE:To reconcile the riding comfortableness of an unloaded car and the maneuvering stability when loaded, by restricting the radius of curvature of the tread surface and the longitudinal spring constant of tire of the tubeless radial type, which has a certain specified max. width and a specific flatness ratio. CONSTITUTION:A tubeless radial tire 1 having a max. width WM between 195 and 215mm and a flatness ratio between 60% and 80% is equipped with a carcass 6 consisting of a carcass ply 6A in which a folded-back part 6b is provided in the body part 6a. A belt layer 7 on the outside in radial direction of carcass 2 inside of the tread part 2 a bead A peg 8 is arranged between the carcass 6 on the outside of a bead core 5 and the folded-back part 6b. In the standard condition, the tread surface 2A shall have a radius of curvature R ranging from 200 to 300 mm in the cross-section at a tire meridian in the crown area CL, and the longitudinal spring constant of the tire shall be between 31 and 33.3kg/mm at the intra-tire pressure 3.75 kg/cm<2> and the load 600kg.
Patent JP-H04110745-A (JP)
Title: Inspection method for viscosity coupling
Inventor: KONDO SHUGO
IPC: G01M13/02
Filed: 1990-08-31
Abstract: PURPOSE:To shorten the time required till being accepted through specified inspection processes by adjusting the oil amount of a viscosity joint on the basis of the hump torque measured value in the run-in operating stage. CONSTITUTION:A viscosity joint 1 after assembly is completed, is transported to the inspection stage, and at Step 1 the ID code affixed to the joint 1 is read by a bar-code reader 26 to perform identification of the work concerned. At Step 2, the case of the joint 1 is fixed, and a shaft member is coupled with a torque sensor 22, and a motor 21 is turned on to make run-in operation in the early stage. Step 3 thereafter senses torque variation until a temp. sensor 23 attains the specified temp. at a specified revolving speed, and the result is stored in a memory 25b of a control device 25 and displayed on a CRT 27. Step 4 judges whether the hump torque value lies within a certain specified extent -if yes, execute the regular process of inspection, and if no, proceed to Step 5 where increase/decrease of oil is made. This predictive adjustment as Steps 2-5 prior to the regular process of inspection will decrease oil adjust ment required in each inspecting stage, which should smoothen the measurement to lead to shortening of the requisite time till being judged as acceptable.
Patent JP-H0780482-A (JP)
Title: Treatment of waste liquid
Inventor: SEKINE TOMIAKI
IPC: C02F1/72
Filed: 1993-09-17
Abstract: PURPOSE:To efficiently remove COD in a waste liquid under physically mild conditions by utilizing a hydroxyl free radical by allowing a transition metal catalyst to coexist in the waste liquid and mixing the waste liquid with a hydrogen peroxide soln. and/or ozone water in a pressure system held to specific conditions. CONSTITUTION:A transition metal catalyst is allowed to coexist in a waste liquid such as an industrial waste liquid and the waste liquid is mixed with a hydrogen peroxide soln. and/or ozone water in a pressure system of 30kg/cm<-2> or more to be treated. By this constitution, reaction is advanced by the generation of a (chemically radical) hydroxyl free radical having strong oxidizing capacity. Therefore, COD in the waste liquid is decomposed into nitrogen, carbon dioxide and water under physically mild conditions to be efficiently removed.
Patent JP-S60125705-A (JP)
Title: Combined cycle power plant
Inventor: TERAJIMA OSAMU
IPC: F01K23/10
Filed: 1983-12-09
Abstract: PURPOSE:To flow steam of a temperature corresponding to the temperature of the casing of a steam turbine by providing a high pressure superheater bypass pipe which bypasses an inlet and an outlet of a high pressure superheater through a steam flow quantity adjusting valve. CONSTITUTION:The high-pressure superheater bypass pipe 35 having a steam flow quantity adjusting valve 34 is provided from this side of the high pressure superheater 19 of a generated steam pipe 18 of a high pressure steam drum 16, and is joined with a high pressure main steam pipe 22 at the outlet of the heater 19. The flow quantity of high temperature steam passing through the heater 19 and that of low temperature steam bypassed through the heater 19 are adjusted and mixed by means of the adjusting valve 34, and it is possible to feed steam to the steam turbine 4 by mating the temperature of steam in the rear of the joined point of the bypass pipe 35 and the steam pipe 22 with the temperature of the casing of the steam turbine 4. As a result, the temperature difference between the temperature of the steam turbine and the temperature of steam at the time of starting the turbine 4 and at the time of the load variation of the gas turbine 2 is reduced thereby to reduce the generation of thermal stress of the casing and the like.
Patent JP-H1055012-A (JP)
Title: Spool chamber for camera
Inventor: HAYAKAWA MASAHIRO
IPC: G03B17/00
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To suppress a futile power consumption at the time of winding a film by surely winding the tip of a film on a spool. SOLUTION: This chamber is provided with two film pressing members 14 and 16 for winding the tip of a film 12 on the spool 10. One film pressing member 14 is provided in a rear cover 6 together with a click spring 18 and the other film pressing member 16 is provided in the wall part 802 of a spool chamber 8, together with a click spring 20. At this time, the click springs 18 and 20 are set so as to temporarily make their spring force small, after the tip of the film 12 is wound on the spool 10 and the film 12 is wound by the nearly of the entire length of the film 12.
Patent JP-H1160059-A (JP)
Title: Friction-reduction type yarn feed roller, and method for reducing friction of yarn feed roller
Inventor: HAYASHIDA IWAO
IPC: B65H57/28
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To suppress the local abrasion by fluctuating the contact position of a yarn traversing roller with a yarn passing therethrough using a yarn traversing passing body and a yarn traversing control mechanism to prevent generation of the yarn abrasion trace. SOLUTION: A yarn Y is intermittently fed at the prescribed period in the direction of an opening from a yarn feed part S by a yarn feed roller 1. The yarn Y is pressed against a circumferential surface of the yarn feed roller 1 by a press roller 3 to ensure the yarn feed. A roller support member 4 regulates the support position of a roller shaft to change the interval between the yarn feed roller 1 and the press roller 3, and the size of the yarn feed roller 1 and the press roller 3 equipped thereto can be changed. In order to reciprocally traverse the yarn in the width direction of the yarn feed roller 1, a yarn traversing and passing body 5 provided on the yarn feed side of the yarn feed roller 1 is oscillated in an approximately horizontal direction.  The rotation of a cam 8 is converted into the straight motion by a transmission member 7, and the converted motion is transmitted to the yarn traversing and passing body 5 through a wire, and the contact position in the vicinity of the yarn feed roller can be distributed by oscillating the yarn Y.